Hey Rayon, as the rule says that what goes around comes around so obviously you get a few monetary and non monetary benefits of being a crowdfunder. These benefits depend upon what kind of crowdfunding you are investing in.
If its investment-based crowdfunding then you normally invest in a business and receive a stake in return (normally shares).
If its a Loan-based crowdfunding then you lend money to individuals or companies in return for a set interest rate.
If its a donation-based crowdfunding then you donate to a person or a charity.
And lastly if its a reward-based crowdfunding then you give money in return for a reward linked to the project or cause you’re supporting.